Alivia is the only one of those I'd even consider, and I do like it! Finley sounds like a creature from the Addams Family, Tinsley is like nails on a chalkboard, and Ainsley is just so trendy...but it's a distant second choice.

I picked Alivia, since the others all have the same ending as Everly. I'm not a huge fan of the A instead of O (Olivia) but just because she'll have to correct people all the time on how to spell it. It looks very nice though!